New data from the World Conference on Lung Cancer in Seoul are giving BioNTech’s oncology strategy more substance beyond its mRNA platform. Gotistobart has shown a marked survival benefit in previously treated squamous NSCLC, while the company’s leading bispecific antibody pumitamig continues to generate encouraging signals across tumor types and in combination with an antibody-drug conjugate. The key question now is whether these early signals can translate into registrational success.